Level



FIG. 1 is a top view of a level showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a perspective rear view thereof;

FIG. 4 is a perspective view of a detail thereof;

FIG. 5 is a side view thereof; and,

FIG. 6 is a another side view.

The ornamental design for a level, as shown and described.